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- ductile substances 有韧性的物质
- Substances consist of small particles called molecules. 物质是由叫做分子的微粒组成的。
- The act of obtaining usable substances from unusable sources. 废物利用从无用的东西中获取有用物质的行为
- The mixture will resolve into three simple substances. 这种混合物可分解成三种单纯状之。
- Chemicals in the body break our food down into useful substances. 人体中的化学元素把食物分解成有用的物质。
- Ductile iron body able to withstandrough handling. 球墨铸铁阀体能够经受恶劣的操作环境。
- The purest gold is the most ductile. 纯金最韧(大丈夫能屈能伸)。
- Ductile iron body able to withstand rough handling. 球墨铸铁阀体能够经受恶劣的操作环境。
- The mind of a child is usually ductile. 小孩的心智通常是易于塑造的。
- To this class of substances belong glass and wood. 属于这类物质的有玻璃、木材等。
- This metal is light and workable and ductile. 这种金属既轻,又易加工,延展性也好。
- The pancreas can produce substances which help in the digestion of food. 胰脏能产生助消化的物质。
- Clay is ductile when it's mixed with water. 粘土和水混合,就变得柔软可塑。
- An allergy is an adverse reaction of the body to certain substances. 过敏是身体对某些物质的不良反应。
- Turbine materials for the bronze + ductile iron. 涡轮材料为锡青铜+球墨铸铁。
- Alcohol is a solvent of resinous substances. 酒精是树脂性物质的溶媒。
- Some substances resist corrosion by air or water. 有些物质可以抗空气或水的腐蚀。
- All substances are made up of atoms. 一切物质都是由原子构成的。
- Both of the substances are not made up of carbon . 这两种物质并非都由碳组成。
- This mixture resolves into two substances. 这混合物会分解成两种物质。